My 2 year old daughter picked this out at t' local hobby shop.  Very easily build usin' CA and extremely sturdy.  Painted it t' look like t' box version but swapped t' blue for pink.  Launched and was shocked t' see how fun this little rocket was!  It went a few hundred feet into t' sky, me bucko, and then sped up at apogee and accelerated straight into t' ground lawn dart style with a whistle.  Did nay suffer a scratch and remained very sturdy!